8039709

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4079}}^1$

素因数の和:4161

約数の個数: 16

約数和(自身を含む): 12076800

約数和(自身を除く): 4037091

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4079, 12237, 36711, 110133, 297767, 893301, 2679903, 8039709]

約数ペア:

[(1, 8039709), (3, 2679903), (9, 893301), (27, 297767), (73, 110133), (219, 36711), (657, 12237), (1971, 4079)]